164029329

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{991}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 242341632

約数和(自身を除く): 78312303

約数列:

[1, 3, 9, 53, 159, 347, 477, 991, 1041, 2973, 3123, 8919, 18391, 52523, 55173, 157569, 165519, 343877, 472707, 1031631, 3094893, 18225481, 54676443, 164029329]

約数ペア:

[(1, 164029329), (3, 54676443), (9, 18225481), (53, 3094893), (159, 1031631), (347, 472707), (477, 343877), (991, 165519), (1041, 157569), (2973, 55173), (3123, 52523), (8919, 18391)]