883248639

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{13537}}^1$

素因数の和:13799

約数の個数: 32

約数和(自身を含む): 1455605760

約数和(自身を除く): 572357121

約数列:

[1, 3, 7, 13, 21, 39, 91, 239, 273, 717, 1673, 3107, 5019, 9321, 13537, 21749, 40611, 65247, 94759, 175981, 284277, 527943, 1231867, 3235343, 3695601, 9706029, 22647401, 42059459, 67942203, 126178377, 294416213, 883248639]

約数ペア:

[(1, 883248639), (3, 294416213), (7, 126178377), (13, 67942203), (21, 42059459), (39, 22647401), (91, 9706029), (239, 3695601), (273, 3235343), (717, 1231867), (1673, 527943), (3107, 284277), (5019, 175981), (9321, 94759), (13537, 65247), (21749, 40611)]