1371507354

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{491}}^1\times {\mathrm{3167}}^1$

素因数の和:3680

約数の個数: 72

約数和(自身を含む): 3464892288

約数和(自身を除く): 2093384934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 491, 882, 982, 1473, 2946, 3167, 3437, 4419, 6334, 6874, 8838, 9501, 10311, 19002, 20622, 22169, 24059, 28503, 30933, 44338, 48118, 57006, 61866, 66507, 72177, 133014, 144354, 155183, 199521, 216531, 310366, 399042, 433062, 465549, 931098, 1396647, 1554997, 2793294, 3109994, 4664991, 9329982, 10884979, 13994973, 21769958, 27989946, 32654937, 65309874, 76194853, 97964811, 152389706, 195929622, 228584559, 457169118, 685753677, 1371507354]

約数ペア:

[(1, 1371507354), (2, 685753677), (3, 457169118), (6, 228584559), (7, 195929622), (9, 152389706), (14, 97964811), (18, 76194853), (21, 65309874), (42, 32654937), (49, 27989946), (63, 21769958), (98, 13994973), (126, 10884979), (147, 9329982), (294, 4664991), (441, 3109994), (491, 2793294), (882, 1554997), (982, 1396647), (1473, 931098), (2946, 465549), (3167, 433062), (3437, 399042), (4419, 310366), (6334, 216531), (6874, 199521), (8838, 155183), (9501, 144354), (10311, 133014), (19002, 72177), (20622, 66507), (22169, 61866), (24059, 57006), (28503, 48118), (30933, 44338)]