24872835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 43122240

約数和(自身を除く): 18249405

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 229, 557, 687, 1145, 1671, 2785, 2977, 3435, 7241, 8355, 8931, 14885, 21723, 36205, 44655, 108615, 127553, 382659, 637765, 1658189, 1913295, 4974567, 8290945, 24872835]

約数ペア:

[(1, 24872835), (3, 8290945), (5, 4974567), (13, 1913295), (15, 1658189), (39, 637765), (65, 382659), (195, 127553), (229, 108615), (557, 44655), (687, 36205), (1145, 21723), (1671, 14885), (2785, 8931), (2977, 8355), (3435, 7241)]