30042441

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 54190080

約数和(自身を除く): 24147639

約数列:

[1, 3, 9, 11, 13, 27, 31, 33, 39, 93, 99, 117, 143, 251, 279, 297, 341, 351, 403, 429, 753, 837, 1023, 1209, 1287, 2259, 2761, 3069, 3263, 3627, 3861, 4433, 6777, 7781, 8283, 9207, 9789, 10881, 13299, 23343, 24849, 29367, 35893, 39897, 70029, 74547, 85591, 88101, 101153, 107679, 119691, 210087, 256773, 303459, 323037, 770319, 910377, 969111, 1112683, 2310957, 2731131, 3338049, 10014147, 30042441]

約数ペア:

[(1, 30042441), (3, 10014147), (9, 3338049), (11, 2731131), (13, 2310957), (27, 1112683), (31, 969111), (33, 910377), (39, 770319), (93, 323037), (99, 303459), (117, 256773), (143, 210087), (251, 119691), (279, 107679), (297, 101153), (341, 88101), (351, 85591), (403, 74547), (429, 70029), (753, 39897), (837, 35893), (1023, 29367), (1209, 24849), (1287, 23343), (2259, 13299), (2761, 10881), (3069, 9789), (3263, 9207), (3627, 8283), (3861, 7781), (4433, 6777)]