4437459

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 7705152

約数和(自身を除く): 3267693

約数列:

[1, 3, 9, 13, 17, 23, 39, 51, 69, 97, 117, 153, 207, 221, 291, 299, 391, 663, 873, 897, 1173, 1261, 1649, 1989, 2231, 2691, 3519, 3783, 4947, 5083, 6693, 11349, 14841, 15249, 20079, 21437, 29003, 37927, 45747, 64311, 87009, 113781, 192933, 261027, 341343, 493051, 1479153, 4437459]

約数ペア:

[(1, 4437459), (3, 1479153), (9, 493051), (13, 341343), (17, 261027), (23, 192933), (39, 113781), (51, 87009), (69, 64311), (97, 45747), (117, 37927), (153, 29003), (207, 21437), (221, 20079), (291, 15249), (299, 14841), (391, 11349), (663, 6693), (873, 5083), (897, 4947), (1173, 3783), (1261, 3519), (1649, 2691), (1989, 2231)]