97908915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1031}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 169214976

約数和(自身を除く): 71306061

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 487, 1031, 1461, 2435, 3093, 5155, 6331, 7305, 13403, 15465, 18993, 31655, 40209, 67015, 94965, 201045, 502097, 1506291, 2510485, 6527261, 7531455, 19581783, 32636305, 97908915]

約数ペア:

[(1, 97908915), (3, 32636305), (5, 19581783), (13, 7531455), (15, 6527261), (39, 2510485), (65, 1506291), (195, 502097), (487, 201045), (1031, 94965), (1461, 67015), (2435, 40209), (3093, 31655), (5155, 18993), (6331, 15465), (7305, 13403)]