875925

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:262

約数の個数: 36

約数和(自身を含む): 1668420

約数和(自身を除く): 792495

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 229, 255, 425, 687, 765, 1145, 1275, 2061, 3435, 3825, 3893, 5725, 10305, 11679, 17175, 19465, 35037, 51525, 58395, 97325, 175185, 291975, 875925]

約数ペア:

[(1, 875925), (3, 291975), (5, 175185), (9, 97325), (15, 58395), (17, 51525), (25, 35037), (45, 19465), (51, 17175), (75, 11679), (85, 10305), (153, 5725), (225, 3893), (229, 3825), (255, 3435), (425, 2061), (687, 1275), (765, 1145)]