29242485

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 54639360

約数和(自身を除く): 25396875

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 61, 67, 135, 159, 183, 201, 265, 305, 335, 477, 549, 603, 795, 915, 1005, 1431, 1647, 1809, 2385, 2745, 3015, 3233, 3551, 4087, 7155, 8235, 9045, 9699, 10653, 12261, 16165, 17755, 20435, 29097, 31959, 36783, 48495, 53265, 61305, 87291, 95877, 110349, 145485, 159795, 183915, 216611, 436455, 479385, 551745, 649833, 1083055, 1949499, 3249165, 5848497, 9747495, 29242485]

約数ペア:

[(1, 29242485), (3, 9747495), (5, 5848497), (9, 3249165), (15, 1949499), (27, 1083055), (45, 649833), (53, 551745), (61, 479385), (67, 436455), (135, 216611), (159, 183915), (183, 159795), (201, 145485), (265, 110349), (305, 95877), (335, 87291), (477, 61305), (549, 53265), (603, 48495), (795, 36783), (915, 31959), (1005, 29097), (1431, 20435), (1647, 17755), (1809, 16165), (2385, 12261), (2745, 10653), (3015, 9699), (3233, 9045), (3551, 8235), (4087, 7155)]