1330349345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{16103}}^1$

素因数の和:16193

約数の個数: 32

約数和(自身を含む): 1818077184

約数和(自身を除く): 487727839

約数列:

[1, 5, 13, 31, 41, 65, 155, 205, 403, 533, 1271, 2015, 2665, 6355, 16103, 16523, 80515, 82615, 209339, 499193, 660223, 1046695, 2495965, 3301115, 6489509, 8582899, 20466913, 32447545, 42914495, 102334565, 266069869, 1330349345]

約数ペア:

[(1, 1330349345), (5, 266069869), (13, 102334565), (31, 42914495), (41, 32447545), (65, 20466913), (155, 8582899), (205, 6489509), (403, 3301115), (533, 2495965), (1271, 1046695), (2015, 660223), (2665, 499193), (6355, 209339), (16103, 82615), (16523, 80515)]