23218635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1291}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 40930560

約数和(自身を除く): 17711925

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 1199, 1291, 1635, 3597, 3873, 5995, 6455, 14201, 17985, 19365, 42603, 71005, 140719, 213015, 422157, 703595, 1547909, 2110785, 4643727, 7739545, 23218635]

約数ペア:

[(1, 23218635), (3, 7739545), (5, 4643727), (11, 2110785), (15, 1547909), (33, 703595), (55, 422157), (109, 213015), (165, 140719), (327, 71005), (545, 42603), (1199, 19365), (1291, 17985), (1635, 14201), (3597, 6455), (3873, 5995)]