12903898698

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{211}}^1\times {\mathrm{6257}}^1$

素因数の和:6660

約数の個数: 64

約数和(自身を含む): 28975040640

約数和(自身を除く): 16071141942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 211, 362, 422, 543, 633, 1086, 1266, 1629, 1899, 3258, 3798, 4887, 5697, 6257, 9774, 11394, 12514, 18771, 37542, 38191, 56313, 76382, 112626, 114573, 168939, 229146, 337878, 343719, 687438, 1031157, 1132517, 1320227, 2062314, 2265034, 2640454, 3397551, 3960681, 6795102, 7921362, 10192653, 11882043, 20385306, 23764086, 30577959, 35646129, 61155918, 71292258, 238961087, 477922174, 716883261, 1433766522, 2150649783, 4301299566, 6451949349, 12903898698]

約数ペア:

[(1, 12903898698), (2, 6451949349), (3, 4301299566), (6, 2150649783), (9, 1433766522), (18, 716883261), (27, 477922174), (54, 238961087), (181, 71292258), (211, 61155918), (362, 35646129), (422, 30577959), (543, 23764086), (633, 20385306), (1086, 11882043), (1266, 10192653), (1629, 7921362), (1899, 6795102), (3258, 3960681), (3798, 3397551), (4887, 2640454), (5697, 2265034), (6257, 2062314), (9774, 1320227), (11394, 1132517), (12514, 1031157), (18771, 687438), (37542, 343719), (38191, 337878), (56313, 229146), (76382, 168939), (112626, 114573)]