127286502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{13007}}^1$

素因数の和:13252

約数の個数: 32

約数和(自身を含む): 292211712

約数和(自身を除く): 164925210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 699, 1398, 1631, 3262, 4893, 9786, 13007, 26014, 39021, 78042, 91049, 182098, 273147, 546294, 3030631, 6061262, 9091893, 18183786, 21214417, 42428834, 63643251, 127286502]

約数ペア:

[(1, 127286502), (2, 63643251), (3, 42428834), (6, 21214417), (7, 18183786), (14, 9091893), (21, 6061262), (42, 3030631), (233, 546294), (466, 273147), (699, 182098), (1398, 91049), (1631, 78042), (3262, 39021), (4893, 26014), (9786, 13007)]