31001166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 83498688

約数和(自身を除く): 52497522

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 41, 42, 51, 63, 82, 102, 119, 123, 126, 153, 238, 246, 287, 306, 353, 357, 369, 574, 697, 706, 714, 738, 861, 1059, 1071, 1394, 1722, 2091, 2118, 2142, 2471, 2583, 3177, 4182, 4879, 4942, 5166, 6001, 6273, 6354, 7413, 9758, 12002, 12546, 14473, 14637, 14826, 18003, 22239, 28946, 29274, 36006, 42007, 43419, 43911, 44478, 54009, 84014, 86838, 87822, 101311, 108018, 126021, 130257, 202622, 246041, 252042, 260514, 303933, 378063, 492082, 607866, 738123, 756126, 911799, 1476246, 1722287, 1823598, 2214369, 3444574, 4428738, 5166861, 10333722, 15500583, 31001166]

約数ペア:

[(1, 31001166), (2, 15500583), (3, 10333722), (6, 5166861), (7, 4428738), (9, 3444574), (14, 2214369), (17, 1823598), (18, 1722287), (21, 1476246), (34, 911799), (41, 756126), (42, 738123), (51, 607866), (63, 492082), (82, 378063), (102, 303933), (119, 260514), (123, 252042), (126, 246041), (153, 202622), (238, 130257), (246, 126021), (287, 108018), (306, 101311), (353, 87822), (357, 86838), (369, 84014), (574, 54009), (697, 44478), (706, 43911), (714, 43419), (738, 42007), (861, 36006), (1059, 29274), (1071, 28946), (1394, 22239), (1722, 18003), (2091, 14826), (2118, 14637), (2142, 14473), (2471, 12546), (2583, 12002), (3177, 9758), (4182, 7413), (4879, 6354), (4942, 6273), (5166, 6001)]