144040923

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{15199}}^1$

素因数の和:15230

約数の個数: 28

約数和(自身を含む): 232590400

約数和(自身を除く): 88549477

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 9477, 15199, 45597, 136791, 197587, 410373, 592761, 1231119, 1778283, 3693357, 5334849, 11080071, 16004547, 48013641, 144040923]

約数ペア:

[(1, 144040923), (3, 48013641), (9, 16004547), (13, 11080071), (27, 5334849), (39, 3693357), (81, 1778283), (117, 1231119), (243, 592761), (351, 410373), (729, 197587), (1053, 136791), (3159, 45597), (9477, 15199)]