245526731241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6419503}}^1$

素因数の和:6419597

約数の個数: 32

約数和(自身を含む): 382088878080

約数和(自身を除く): 136562146839

約数列:

[1, 3, 11, 19, 33, 57, 61, 183, 209, 627, 671, 1159, 2013, 3477, 12749, 38247, 6419503, 19258509, 70614533, 121970557, 211843599, 365911671, 391589683, 1174769049, 1341676127, 4025028381, 4307486513, 7440203977, 12922459539, 22320611931, 81842243747, 245526731241]

約数ペア:

[(1, 245526731241), (3, 81842243747), (11, 22320611931), (19, 12922459539), (33, 7440203977), (57, 4307486513), (61, 4025028381), (183, 1341676127), (209, 1174769049), (627, 391589683), (671, 365911671), (1159, 211843599), (2013, 121970557), (3477, 70614533), (12749, 19258509), (38247, 6419503)]