29874285

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 61493760

約数和(自身を除く): 31619475

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 101, 105, 135, 189, 303, 313, 315, 505, 707, 909, 939, 945, 1515, 1565, 2121, 2191, 2727, 2817, 3535, 4545, 4695, 6363, 6573, 8451, 10605, 10955, 13635, 14085, 19089, 19719, 31613, 31815, 32865, 42255, 59157, 94839, 95445, 98595, 158065, 221291, 284517, 295785, 474195, 663873, 853551, 1106455, 1422585, 1991619, 3319365, 4267755, 5974857, 9958095, 29874285]

約数ペア:

[(1, 29874285), (3, 9958095), (5, 5974857), (7, 4267755), (9, 3319365), (15, 1991619), (21, 1422585), (27, 1106455), (35, 853551), (45, 663873), (63, 474195), (101, 295785), (105, 284517), (135, 221291), (189, 158065), (303, 98595), (313, 95445), (315, 94839), (505, 59157), (707, 42255), (909, 32865), (939, 31815), (945, 31613), (1515, 19719), (1565, 19089), (2121, 14085), (2191, 13635), (2727, 10955), (2817, 10605), (3535, 8451), (4545, 6573), (4695, 6363)]