73135041

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 114057216

約数和(自身を除く): 40922175

約数列:

[1, 3, 7, 21, 71, 181, 213, 271, 497, 543, 813, 1267, 1491, 1897, 3801, 5691, 12851, 19241, 38553, 49051, 57723, 89957, 134687, 147153, 269871, 343357, 404061, 1030071, 3482621, 10447863, 24378347, 73135041]

約数ペア:

[(1, 73135041), (3, 24378347), (7, 10447863), (21, 3482621), (71, 1030071), (181, 404061), (213, 343357), (271, 269871), (497, 147153), (543, 134687), (813, 89957), (1267, 57723), (1491, 49051), (1897, 38553), (3801, 19241), (5691, 12851)]