423037875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:949

約数の個数: 64

約数和(自身を含む): 766112256

約数和(自身を除く): 343074381

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 107, 125, 195, 321, 325, 375, 535, 811, 975, 1391, 1605, 1625, 2433, 2675, 4055, 4173, 4875, 6955, 8025, 10543, 12165, 13375, 20275, 20865, 31629, 34775, 40125, 52715, 60825, 86777, 101375, 104325, 158145, 173875, 260331, 263575, 304125, 433885, 521625, 790725, 1128101, 1301655, 1317875, 2169425, 3384303, 3953625, 5640505, 6508275, 10847125, 16921515, 28202525, 32541375, 84607575, 141012625, 423037875]

約数ペア:

[(1, 423037875), (3, 141012625), (5, 84607575), (13, 32541375), (15, 28202525), (25, 16921515), (39, 10847125), (65, 6508275), (75, 5640505), (107, 3953625), (125, 3384303), (195, 2169425), (321, 1317875), (325, 1301655), (375, 1128101), (535, 790725), (811, 521625), (975, 433885), (1391, 304125), (1605, 263575), (1625, 260331), (2433, 173875), (2675, 158145), (4055, 104325), (4173, 101375), (4875, 86777), (6955, 60825), (8025, 52715), (10543, 40125), (12165, 34775), (13375, 31629), (20275, 20865)]