201543993

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{829}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 354257280

約数和(自身を除く): 152713287

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 227, 357, 681, 829, 1071, 1589, 2043, 2487, 3859, 4767, 5803, 7461, 11577, 14093, 14301, 17409, 27013, 34731, 42279, 52227, 81039, 98651, 126837, 188183, 243117, 295953, 564549, 887859, 1317281, 1693647, 3199111, 3951843, 9597333, 11855529, 22393777, 28791999, 67181331, 201543993]

約数ペア:

[(1, 201543993), (3, 67181331), (7, 28791999), (9, 22393777), (17, 11855529), (21, 9597333), (51, 3951843), (63, 3199111), (119, 1693647), (153, 1317281), (227, 887859), (357, 564549), (681, 295953), (829, 243117), (1071, 188183), (1589, 126837), (2043, 98651), (2487, 81039), (3859, 52227), (4767, 42279), (5803, 34731), (7461, 27013), (11577, 17409), (14093, 14301)]