11065257

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 19348992

約数和(自身を除く): 8283735

約数列:

[1, 3, 7, 9, 21, 37, 47, 63, 101, 111, 141, 259, 303, 329, 333, 423, 707, 777, 909, 987, 1739, 2121, 2331, 2961, 3737, 4747, 5217, 6363, 11211, 12173, 14241, 15651, 26159, 33229, 33633, 36519, 42723, 78477, 99687, 109557, 175639, 235431, 299061, 526917, 1229473, 1580751, 3688419, 11065257]

約数ペア:

[(1, 11065257), (3, 3688419), (7, 1580751), (9, 1229473), (21, 526917), (37, 299061), (47, 235431), (63, 175639), (101, 109557), (111, 99687), (141, 78477), (259, 42723), (303, 36519), (329, 33633), (333, 33229), (423, 26159), (707, 15651), (777, 14241), (909, 12173), (987, 11211), (1739, 6363), (2121, 5217), (2331, 4747), (2961, 3737)]