74253165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11593}}^1$

素因数の和:11669

約数の個数: 32

約数和(自身を含む): 138014976

約数和(自身を除く): 63761811

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 11593, 34779, 57965, 81151, 173895, 243453, 405755, 707173, 1217265, 2121519, 3535865, 4950211, 10607595, 14850633, 24751055, 74253165]

約数ペア:

[(1, 74253165), (3, 24751055), (5, 14850633), (7, 10607595), (15, 4950211), (21, 3535865), (35, 2121519), (61, 1217265), (105, 707173), (183, 405755), (305, 243453), (427, 173895), (915, 81151), (1281, 57965), (2135, 34779), (6405, 11593)]