9103194

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 21228480

約数和(自身を除く): 12125286

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 419, 426, 639, 838, 1207, 1257, 1278, 2414, 2514, 3621, 3771, 7123, 7242, 7542, 10863, 14246, 21369, 21726, 29749, 42738, 59498, 64107, 89247, 128214, 178494, 267741, 505733, 535482, 1011466, 1517199, 3034398, 4551597, 9103194]

約数ペア:

[(1, 9103194), (2, 4551597), (3, 3034398), (6, 1517199), (9, 1011466), (17, 535482), (18, 505733), (34, 267741), (51, 178494), (71, 128214), (102, 89247), (142, 64107), (153, 59498), (213, 42738), (306, 29749), (419, 21726), (426, 21369), (639, 14246), (838, 10863), (1207, 7542), (1257, 7242), (1278, 7123), (2414, 3771), (2514, 3621)]