89072115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1171}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 155941632

約数和(自身を除く): 66869517

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 461, 1171, 1383, 2305, 3513, 5071, 5855, 6915, 12881, 15213, 17565, 25355, 38643, 64405, 76065, 193215, 539831, 1619493, 2699155, 5938141, 8097465, 17814423, 29690705, 89072115]

約数ペア:

[(1, 89072115), (3, 29690705), (5, 17814423), (11, 8097465), (15, 5938141), (33, 2699155), (55, 1619493), (165, 539831), (461, 193215), (1171, 76065), (1383, 64405), (2305, 38643), (3513, 25355), (5071, 17565), (5855, 15213), (6915, 12881)]