8301645

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 16233984

約数和(自身を除く): 7932339

約数列:

[1, 3, 5, 9, 11, 15, 31, 33, 45, 55, 93, 99, 155, 165, 279, 341, 465, 495, 541, 1023, 1395, 1623, 1705, 2705, 3069, 4869, 5115, 5951, 8115, 15345, 16771, 17853, 24345, 29755, 50313, 53559, 83855, 89265, 150939, 184481, 251565, 267795, 553443, 754695, 922405, 1660329, 2767215, 8301645]

約数ペア:

[(1, 8301645), (3, 2767215), (5, 1660329), (9, 922405), (11, 754695), (15, 553443), (31, 267795), (33, 251565), (45, 184481), (55, 150939), (93, 89265), (99, 83855), (155, 53559), (165, 50313), (279, 29755), (341, 24345), (465, 17853), (495, 16771), (541, 15345), (1023, 8115), (1395, 5951), (1623, 5115), (1705, 4869), (2705, 3069)]