29986475901

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{33997}}^1$

素因数の和:34213

約数の個数: 32

約数和(自身を含む): 41946460416

約数和(自身を除く): 11959984515

約数列:

[1, 3, 41, 71, 101, 123, 213, 303, 2911, 4141, 7171, 8733, 12423, 21513, 33997, 101991, 294011, 882033, 1393877, 2413787, 3433697, 4181631, 7241361, 10301091, 98965267, 140781577, 243792487, 296895801, 422344731, 731377461, 9995491967, 29986475901]

約数ペア:

[(1, 29986475901), (3, 9995491967), (41, 731377461), (71, 422344731), (101, 296895801), (123, 243792487), (213, 140781577), (303, 98965267), (2911, 10301091), (4141, 7241361), (7171, 4181631), (8733, 3433697), (12423, 2413787), (21513, 1393877), (33997, 882033), (101991, 294011)]