45529491

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2153}}^1$

素因数の和:2235

約数の個数: 32

約数和(自身を含む): 74442240

約数和(自身を除く): 28912749

約数列:

[1, 3, 7, 19, 21, 53, 57, 133, 159, 371, 399, 1007, 1113, 2153, 3021, 6459, 7049, 15071, 21147, 40907, 45213, 114109, 122721, 286349, 342327, 798763, 859047, 2168071, 2396289, 6504213, 15176497, 45529491]

約数ペア:

[(1, 45529491), (3, 15176497), (7, 6504213), (19, 2396289), (21, 2168071), (53, 859047), (57, 798763), (133, 342327), (159, 286349), (371, 122721), (399, 114109), (1007, 45213), (1113, 40907), (2153, 21147), (3021, 15071), (6459, 7049)]