15324012753

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{108799}}^1$

素因数の和:109181

約数の個数: 32

約数和(自身を含む): 24649728000

約数和(自身を除く): 9325715247

約数列:

[1, 3, 7, 19, 21, 57, 133, 353, 399, 1059, 2471, 6707, 7413, 20121, 46949, 108799, 140847, 326397, 761593, 2067181, 2284779, 6201543, 14470267, 38406047, 43410801, 115218141, 268842329, 729714893, 806526987, 2189144679, 5108004251, 15324012753]

約数ペア:

[(1, 15324012753), (3, 5108004251), (7, 2189144679), (19, 806526987), (21, 729714893), (57, 268842329), (133, 115218141), (353, 43410801), (399, 38406047), (1059, 14470267), (2471, 6201543), (6707, 2284779), (7413, 2067181), (20121, 761593), (46949, 326397), (108799, 140847)]