317400075

素因数分解:

$3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{13967}}^1$

素因数の和:14084

約数の個数: 36

約数和(自身を含む): 574168608

約数和(自身を除く): 256768533

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 101, 225, 303, 505, 909, 1515, 2525, 4545, 7575, 13967, 22725, 41901, 69835, 125703, 209505, 349175, 628515, 1047525, 1410667, 3142575, 4232001, 7053335, 12696003, 21160005, 35266675, 63480015, 105800025, 317400075]

約数ペア:

[(1, 317400075), (3, 105800025), (5, 63480015), (9, 35266675), (15, 21160005), (25, 12696003), (45, 7053335), (75, 4232001), (101, 3142575), (225, 1410667), (303, 1047525), (505, 628515), (909, 349175), (1515, 209505), (2525, 125703), (4545, 69835), (7575, 41901), (13967, 22725)]