289245786

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{2389}}^1$

素因数の和:3598

約数の個数: 32

約数和(自身を含む): 613293120

約数和(自身を除く): 324047334

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1187, 2374, 2389, 3561, 4778, 7122, 7167, 14334, 20179, 40358, 40613, 60537, 81226, 121074, 121839, 243678, 2835743, 5671486, 8507229, 17014458, 48207631, 96415262, 144622893, 289245786]

約数ペア:

[(1, 289245786), (2, 144622893), (3, 96415262), (6, 48207631), (17, 17014458), (34, 8507229), (51, 5671486), (102, 2835743), (1187, 243678), (2374, 121839), (2389, 121074), (3561, 81226), (4778, 60537), (7122, 40613), (7167, 40358), (14334, 20179)]