87203597

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 103488000

約数和(自身を除く): 16284403

約数列:

[1, 13, 19, 41, 79, 109, 247, 533, 779, 1027, 1417, 1501, 2071, 3239, 4469, 8611, 10127, 19513, 26923, 42107, 58097, 61541, 84911, 111943, 163609, 353051, 800033, 1103843, 2126917, 4589663, 6707969, 87203597]

約数ペア:

[(1, 87203597), (13, 6707969), (19, 4589663), (41, 2126917), (79, 1103843), (109, 800033), (247, 353051), (533, 163609), (779, 111943), (1027, 84911), (1417, 61541), (1501, 58097), (2071, 42107), (3239, 26923), (4469, 19513), (8611, 10127)]