71973165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14071}}^1$

素因数の和:14121

約数の個数: 32

約数和(自身を含む): 129687552

約数和(自身を除く): 57714387

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 14071, 42213, 70355, 154781, 211065, 436201, 464343, 773905, 1308603, 2181005, 2321715, 4798211, 6543015, 14394633, 23991055, 71973165]

約数ペア:

[(1, 71973165), (3, 23991055), (5, 14394633), (11, 6543015), (15, 4798211), (31, 2321715), (33, 2181005), (55, 1308603), (93, 773905), (155, 464343), (165, 436201), (341, 211065), (465, 154781), (1023, 70355), (1705, 42213), (5115, 14071)]