13306881421

素因数分解:

${\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1\times {\mathrm{991}}^1$

素因数の和:1764

約数の個数: 16

約数和(自身を含む): 13502707200

約数和(自身を除く): 195825779

約数列:

[1, 149, 227, 397, 991, 33823, 59153, 90119, 147659, 224957, 393427, 13427731, 33518593, 58620623, 89307929, 13306881421]

約数ペア:

[(1, 13306881421), (149, 89307929), (227, 58620623), (397, 33518593), (991, 13427731), (33823, 393427), (59153, 224957), (90119, 147659)]