97938135

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 175855680

約数和(自身を除く): 77917545

約数列:

[1, 3, 5, 9, 15, 41, 45, 109, 123, 205, 327, 369, 487, 545, 615, 981, 1461, 1635, 1845, 2435, 4383, 4469, 4905, 7305, 13407, 19967, 21915, 22345, 40221, 53083, 59901, 67035, 99835, 159249, 179703, 201105, 265415, 299505, 477747, 796245, 898515, 2176403, 2388735, 6529209, 10882015, 19587627, 32646045, 97938135]

約数ペア:

[(1, 97938135), (3, 32646045), (5, 19587627), (9, 10882015), (15, 6529209), (41, 2388735), (45, 2176403), (109, 898515), (123, 796245), (205, 477747), (327, 299505), (369, 265415), (487, 201105), (545, 179703), (615, 159249), (981, 99835), (1461, 67035), (1635, 59901), (1845, 53083), (2435, 40221), (4383, 22345), (4469, 21915), (4905, 19967), (7305, 13407)]