103439295

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 191093760

約数和(自身を除く): 87654465

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 103, 129, 135, 173, 215, 309, 387, 515, 519, 645, 865, 927, 1161, 1545, 1557, 1935, 2595, 2781, 4429, 4635, 4671, 5805, 7439, 7785, 13287, 13905, 17819, 22145, 22317, 23355, 37195, 39861, 53457, 66435, 66951, 89095, 111585, 119583, 160371, 199305, 200853, 267285, 334755, 481113, 597915, 766217, 801855, 1004265, 2298651, 2405565, 3831085, 6895953, 11493255, 20687859, 34479765, 103439295]

約数ペア:

[(1, 103439295), (3, 34479765), (5, 20687859), (9, 11493255), (15, 6895953), (27, 3831085), (43, 2405565), (45, 2298651), (103, 1004265), (129, 801855), (135, 766217), (173, 597915), (215, 481113), (309, 334755), (387, 267285), (515, 200853), (519, 199305), (645, 160371), (865, 119583), (927, 111585), (1161, 89095), (1545, 66951), (1557, 66435), (1935, 53457), (2595, 39861), (2781, 37195), (4429, 23355), (4635, 22317), (4671, 22145), (5805, 17819), (7439, 13905), (7785, 13287)]