233163075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7951}}^1$

素因数の和:8004

約数の個数: 48

約数和(自身を含む): 425972736

約数和(自身を除く): 192809661

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 69, 75, 85, 115, 255, 345, 391, 425, 575, 1173, 1275, 1725, 1955, 5865, 7951, 9775, 23853, 29325, 39755, 119265, 135167, 182873, 198775, 405501, 548619, 596325, 675835, 914365, 2027505, 2743095, 3108841, 3379175, 4571825, 9326523, 10137525, 13715475, 15544205, 46632615, 77721025, 233163075]

約数ペア:

[(1, 233163075), (3, 77721025), (5, 46632615), (15, 15544205), (17, 13715475), (23, 10137525), (25, 9326523), (51, 4571825), (69, 3379175), (75, 3108841), (85, 2743095), (115, 2027505), (255, 914365), (345, 675835), (391, 596325), (425, 548619), (575, 405501), (1173, 198775), (1275, 182873), (1725, 135167), (1955, 119265), (5865, 39755), (7951, 29325), (9775, 23853)]