393110295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{4133}}^1$

素因数の和:4531

約数の個数: 32

約数和(自身を含む): 667922112

約数和(自身を除く): 274811817

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 373, 1119, 1865, 4133, 5595, 6341, 12399, 19023, 20665, 31705, 61995, 70261, 95115, 210783, 351305, 1053915, 1541609, 4624827, 7708045, 23124135, 26207353, 78622059, 131036765, 393110295]

約数ペア:

[(1, 393110295), (3, 131036765), (5, 78622059), (15, 26207353), (17, 23124135), (51, 7708045), (85, 4624827), (255, 1541609), (373, 1053915), (1119, 351305), (1865, 210783), (4133, 95115), (5595, 70261), (6341, 61995), (12399, 31705), (19023, 20665)]