24753495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2081}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 43372224

約数和(自身を除く): 18618729

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 2081, 2379, 3965, 6243, 10405, 11895, 27053, 31215, 81159, 126941, 135265, 380823, 405795, 634705, 1650233, 1904115, 4950699, 8251165, 24753495]

約数ペア:

[(1, 24753495), (3, 8251165), (5, 4950699), (13, 1904115), (15, 1650233), (39, 634705), (61, 405795), (65, 380823), (183, 135265), (195, 126941), (305, 81159), (793, 31215), (915, 27053), (2081, 11895), (2379, 10405), (3965, 6243)]