127464558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{5323}}^1$

素因数の和:5648

約数の個数: 32

約数和(自身を含む): 275485056

約数和(自身を除く): 148020498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 307, 614, 921, 1842, 3991, 5323, 7982, 10646, 11973, 15969, 23946, 31938, 69199, 138398, 207597, 415194, 1634161, 3268322, 4902483, 9804966, 21244093, 42488186, 63732279, 127464558]

約数ペア:

[(1, 127464558), (2, 63732279), (3, 42488186), (6, 21244093), (13, 9804966), (26, 4902483), (39, 3268322), (78, 1634161), (307, 415194), (614, 207597), (921, 138398), (1842, 69199), (3991, 31938), (5323, 23946), (7982, 15969), (10646, 11973)]