91948077

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 149700096

約数和(自身を除く): 57752019

約数列:

[1, 3, 9, 13, 31, 39, 93, 101, 117, 251, 279, 303, 403, 753, 909, 1209, 1313, 2259, 3131, 3263, 3627, 3939, 7781, 9393, 9789, 11817, 23343, 25351, 28179, 29367, 40703, 70029, 76053, 101153, 122109, 228159, 303459, 329563, 366327, 785881, 910377, 988689, 2357643, 2966067, 7072929, 10216453, 30649359, 91948077]

約数ペア:

[(1, 91948077), (3, 30649359), (9, 10216453), (13, 7072929), (31, 2966067), (39, 2357643), (93, 988689), (101, 910377), (117, 785881), (251, 366327), (279, 329563), (303, 303459), (403, 228159), (753, 122109), (909, 101153), (1209, 76053), (1313, 70029), (2259, 40703), (3131, 29367), (3263, 28179), (3627, 25351), (3939, 23343), (7781, 11817), (9393, 9789)]