37927419

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 54286848

約数和(自身を除く): 16359429

約数列:

[1, 3, 41, 43, 71, 101, 123, 129, 213, 303, 1763, 2911, 3053, 4141, 4343, 5289, 7171, 8733, 9159, 12423, 13029, 21513, 125173, 178063, 294011, 308353, 375519, 534189, 882033, 925059, 12642473, 37927419]

約数ペア:

[(1, 37927419), (3, 12642473), (41, 925059), (43, 882033), (71, 534189), (101, 375519), (123, 308353), (129, 294011), (213, 178063), (303, 125173), (1763, 21513), (2911, 13029), (3053, 12423), (4141, 9159), (4343, 8733), (5289, 7171)]