42823755

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1877}}^1$

素因数の和:1917

約数の個数: 48

約数和(自身を含む): 82481760

約数和(自身を除く): 39658005

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 1521, 1755, 1877, 2535, 4563, 5631, 7605, 9385, 16893, 22815, 24401, 28155, 50679, 73203, 84465, 122005, 219609, 253395, 317213, 366015, 658827, 951639, 1098045, 1586065, 2854917, 3294135, 4758195, 8564751, 14274585, 42823755]

約数ペア:

[(1, 42823755), (3, 14274585), (5, 8564751), (9, 4758195), (13, 3294135), (15, 2854917), (27, 1586065), (39, 1098045), (45, 951639), (65, 658827), (117, 366015), (135, 317213), (169, 253395), (195, 219609), (351, 122005), (507, 84465), (585, 73203), (845, 50679), (1521, 28155), (1755, 24401), (1877, 22815), (2535, 16893), (4563, 9385), (5631, 7605)]