15079209873

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1127249}}^1$

素因数の和:1127286

約数の個数: 32

約数和(自身を含む): 25250400000

約数和(自身を除く): 10171190127

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 1029, 1911, 4459, 13377, 1127249, 3381747, 7890743, 14654237, 23672229, 43962711, 55235201, 102579659, 165705603, 307738977, 386646407, 718057613, 1159939221, 2154172839, 5026403291, 15079209873]

約数ペア:

[(1, 15079209873), (3, 5026403291), (7, 2154172839), (13, 1159939221), (21, 718057613), (39, 386646407), (49, 307738977), (91, 165705603), (147, 102579659), (273, 55235201), (343, 43962711), (637, 23672229), (1029, 14654237), (1911, 7890743), (4459, 3381747), (13377, 1127249)]