67423077

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{787}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 105907200

約数和(自身を除く): 38484123

約数列:

[1, 3, 9, 19, 27, 57, 167, 171, 501, 513, 787, 1503, 2361, 3173, 4509, 7083, 9519, 14953, 21249, 28557, 44859, 85671, 131429, 134577, 394287, 403731, 1182861, 2497151, 3548583, 7491453, 22474359, 67423077]

約数ペア:

[(1, 67423077), (3, 22474359), (9, 7491453), (19, 3548583), (27, 2497151), (57, 1182861), (167, 403731), (171, 394287), (501, 134577), (513, 131429), (787, 85671), (1503, 44859), (2361, 28557), (3173, 21249), (4509, 14953), (7083, 9519)]