426523914

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20201}}^1$

素因数の和:20252

約数の個数: 64

約数和(自身を含む): 1047271680

約数和(自身を除く): 620747766

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 2346, 3519, 7038, 10557, 20201, 21114, 40402, 60603, 121206, 181809, 343417, 363618, 464623, 545427, 686834, 929246, 1030251, 1090854, 1393869, 2060502, 2787738, 3090753, 4181607, 6181506, 7898591, 8363214, 9272259, 12544821, 15797182, 18544518, 23695773, 25089642, 47391546, 71087319, 142174638, 213261957, 426523914]

約数ペア:

[(1, 426523914), (2, 213261957), (3, 142174638), (6, 71087319), (9, 47391546), (17, 25089642), (18, 23695773), (23, 18544518), (27, 15797182), (34, 12544821), (46, 9272259), (51, 8363214), (54, 7898591), (69, 6181506), (102, 4181607), (138, 3090753), (153, 2787738), (207, 2060502), (306, 1393869), (391, 1090854), (414, 1030251), (459, 929246), (621, 686834), (782, 545427), (918, 464623), (1173, 363618), (1242, 343417), (2346, 181809), (3519, 121206), (7038, 60603), (10557, 40402), (20201, 21114)]