4865921385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{108967}}^1$

素因数の和:109217

約数の個数: 32

約数和(自身を含む): 8421047040

約数和(自身を除く): 3555125655

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 229, 687, 1145, 2977, 3435, 8931, 14885, 44655, 108967, 326901, 544835, 1416571, 1634505, 4249713, 7082855, 21248565, 24953443, 74860329, 124767215, 324394759, 374301645, 973184277, 1621973795, 4865921385]

約数ペア:

[(1, 4865921385), (3, 1621973795), (5, 973184277), (13, 374301645), (15, 324394759), (39, 124767215), (65, 74860329), (195, 24953443), (229, 21248565), (687, 7082855), (1145, 4249713), (2977, 1634505), (3435, 1416571), (8931, 544835), (14885, 326901), (44655, 108967)]