1567728084591

素因数分解:

$3^4\times {\mathrm{353}}^1\times {\mathrm{1193}}^1\times {\mathrm{45959}}^1$

素因数の和:47517

約数の個数: 40

約数和(自身を含む): 2350568864160

約数和(自身を除く): 782840779569

約数列:

[1, 3, 9, 27, 81, 353, 1059, 1193, 3177, 3579, 9531, 10737, 28593, 32211, 45959, 96633, 137877, 413631, 421129, 1240893, 1263387, 3722679, 3790161, 11370483, 16223527, 34111449, 48670581, 54829087, 146011743, 164487261, 438035229, 493461783, 1314105687, 1480385349, 4441156047, 19354667711, 58064003133, 174192009399, 522576028197, 1567728084591]

約数ペア:

[(1, 1567728084591), (3, 522576028197), (9, 174192009399), (27, 58064003133), (81, 19354667711), (353, 4441156047), (1059, 1480385349), (1193, 1314105687), (3177, 493461783), (3579, 438035229), (9531, 164487261), (10737, 146011743), (28593, 54829087), (32211, 48670581), (45959, 34111449), (96633, 16223527), (137877, 11370483), (413631, 3790161), (421129, 3722679), (1240893, 1263387)]