42473595

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 70566912

約数和(自身を除く): 28093317

約数列:

[1, 3, 5, 15, 37, 103, 111, 185, 309, 515, 555, 743, 1545, 2229, 3715, 3811, 11145, 11433, 19055, 27491, 57165, 76529, 82473, 137455, 229587, 382645, 412365, 1147935, 2831573, 8494719, 14157865, 42473595]

約数ペア:

[(1, 42473595), (3, 14157865), (5, 8494719), (15, 2831573), (37, 1147935), (103, 412365), (111, 382645), (185, 229587), (309, 137455), (515, 82473), (555, 76529), (743, 57165), (1545, 27491), (2229, 19055), (3715, 11433), (3811, 11145)]