363996945

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2153}}^1$

素因数の和:2211

約数の個数: 72

約数和(自身を含む): 722115576

約数和(自身を除く): 358118631

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 289, 585, 663, 765, 867, 1105, 1445, 1989, 2153, 2601, 3315, 3757, 4335, 6459, 9945, 10765, 11271, 13005, 18785, 19377, 27989, 32295, 33813, 36601, 56355, 83967, 96885, 109803, 139945, 169065, 183005, 251901, 329409, 419835, 475813, 549015, 622217, 1259505, 1427439, 1647045, 1866651, 2379065, 3111085, 4282317, 5599953, 7137195, 8088821, 9333255, 21411585, 24266463, 27999765, 40444105, 72799389, 121332315, 363996945]

約数ペア:

[(1, 363996945), (3, 121332315), (5, 72799389), (9, 40444105), (13, 27999765), (15, 24266463), (17, 21411585), (39, 9333255), (45, 8088821), (51, 7137195), (65, 5599953), (85, 4282317), (117, 3111085), (153, 2379065), (195, 1866651), (221, 1647045), (255, 1427439), (289, 1259505), (585, 622217), (663, 549015), (765, 475813), (867, 419835), (1105, 329409), (1445, 251901), (1989, 183005), (2153, 169065), (2601, 139945), (3315, 109803), (3757, 96885), (4335, 83967), (6459, 56355), (9945, 36601), (10765, 33813), (11271, 32295), (13005, 27989), (18785, 19377)]