3298357725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{9371}}^1$

素因数の和:9435

約数の個数: 72

約数和(自身を含む): 6198790752

約数和(自身を除く): 2900433027

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 285, 325, 361, 475, 741, 975, 1083, 1235, 1425, 1805, 3705, 4693, 5415, 6175, 9025, 9371, 14079, 18525, 23465, 27075, 28113, 46855, 70395, 117325, 121823, 140565, 178049, 234275, 351975, 365469, 534147, 609115, 702825, 890245, 1827345, 2314637, 2670735, 3045575, 3382931, 4451225, 6943911, 9136725, 10148793, 11573185, 13353675, 16914655, 34719555, 43978103, 50743965, 57865925, 84573275, 131934309, 173597775, 219890515, 253719825, 659671545, 1099452575, 3298357725]

約数ペア:

[(1, 3298357725), (3, 1099452575), (5, 659671545), (13, 253719825), (15, 219890515), (19, 173597775), (25, 131934309), (39, 84573275), (57, 57865925), (65, 50743965), (75, 43978103), (95, 34719555), (195, 16914655), (247, 13353675), (285, 11573185), (325, 10148793), (361, 9136725), (475, 6943911), (741, 4451225), (975, 3382931), (1083, 3045575), (1235, 2670735), (1425, 2314637), (1805, 1827345), (3705, 890245), (4693, 702825), (5415, 609115), (6175, 534147), (9025, 365469), (9371, 351975), (14079, 234275), (18525, 178049), (23465, 140565), (27075, 121823), (28113, 117325), (46855, 70395)]