201323163

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2909}}^1$

素因数の和:3011

約数の個数: 32

約数和(自身を含む): 301708800

約数和(自身を除く): 100385637

約数列:

[1, 3, 17, 23, 51, 59, 69, 177, 391, 1003, 1173, 1357, 2909, 3009, 4071, 8727, 23069, 49453, 66907, 69207, 148359, 171631, 200721, 514893, 1137419, 2917727, 3412257, 3947513, 8753181, 11842539, 67107721, 201323163]

約数ペア:

[(1, 201323163), (3, 67107721), (17, 11842539), (23, 8753181), (51, 3947513), (59, 3412257), (69, 2917727), (177, 1137419), (391, 514893), (1003, 200721), (1173, 171631), (1357, 148359), (2909, 69207), (3009, 66907), (4071, 49453), (8727, 23069)]