69167961

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:454

約数の個数: 36

約数和(自身を含む): 107480100

約数和(自身を除く): 38312139

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 349, 361, 549, 1047, 1083, 1159, 3141, 3249, 3477, 6631, 10431, 19893, 21289, 22021, 59679, 63867, 66063, 125989, 191601, 198189, 377967, 404491, 1133901, 1213473, 3640419, 7685329, 23055987, 69167961]

約数ペア:

[(1, 69167961), (3, 23055987), (9, 7685329), (19, 3640419), (57, 1213473), (61, 1133901), (171, 404491), (183, 377967), (349, 198189), (361, 191601), (549, 125989), (1047, 66063), (1083, 63867), (1159, 59679), (3141, 22021), (3249, 21289), (3477, 19893), (6631, 10431)]