83352009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 125637120

約数和(自身を除く): 42285111

約数列:

[1, 3, 13, 37, 39, 47, 111, 141, 481, 611, 1229, 1443, 1739, 1833, 3687, 5217, 15977, 22607, 45473, 47931, 57763, 67821, 136419, 173289, 591149, 750919, 1773447, 2137231, 2252757, 6411693, 27784003, 83352009]

約数ペア:

[(1, 83352009), (3, 27784003), (13, 6411693), (37, 2252757), (39, 2137231), (47, 1773447), (111, 750919), (141, 591149), (481, 173289), (611, 136419), (1229, 67821), (1443, 57763), (1739, 47931), (1833, 45473), (3687, 22607), (5217, 15977)]