57302937

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{953}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 90668160

約数和(自身を除く): 33365223

約数列:

[1, 3, 9, 17, 27, 51, 131, 153, 393, 459, 953, 1179, 2227, 2859, 3537, 6681, 8577, 16201, 20043, 25731, 48603, 60129, 124843, 145809, 374529, 437427, 1123587, 2122331, 3370761, 6366993, 19100979, 57302937]

約数ペア:

[(1, 57302937), (3, 19100979), (9, 6366993), (17, 3370761), (27, 2122331), (51, 1123587), (131, 437427), (153, 374529), (393, 145809), (459, 124843), (953, 60129), (1179, 48603), (2227, 25731), (2859, 20043), (3537, 16201), (6681, 8577)]