11793825

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 22980672

約数和(自身を除く): 11186847

約数列:

[1, 3, 5, 9, 15, 23, 25, 43, 45, 53, 69, 75, 115, 129, 159, 207, 215, 225, 265, 345, 387, 477, 575, 645, 795, 989, 1035, 1075, 1219, 1325, 1725, 1935, 2279, 2385, 2967, 3225, 3657, 3975, 4945, 5175, 6095, 6837, 8901, 9675, 10971, 11395, 11925, 14835, 18285, 20511, 24725, 30475, 34185, 44505, 52417, 54855, 56975, 74175, 91425, 102555, 157251, 170925, 222525, 262085, 274275, 471753, 512775, 786255, 1310425, 2358765, 3931275, 11793825]

約数ペア:

[(1, 11793825), (3, 3931275), (5, 2358765), (9, 1310425), (15, 786255), (23, 512775), (25, 471753), (43, 274275), (45, 262085), (53, 222525), (69, 170925), (75, 157251), (115, 102555), (129, 91425), (159, 74175), (207, 56975), (215, 54855), (225, 52417), (265, 44505), (345, 34185), (387, 30475), (477, 24725), (575, 20511), (645, 18285), (795, 14835), (989, 11925), (1035, 11395), (1075, 10971), (1219, 9675), (1325, 8901), (1725, 6837), (1935, 6095), (2279, 5175), (2385, 4945), (2967, 3975), (3225, 3657)]