9101898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 21510216

約数和(自身を除く): 12408318

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 401, 582, 802, 873, 1203, 1261, 1746, 2406, 2522, 3609, 3783, 5213, 7218, 7566, 10426, 11349, 15639, 22698, 31278, 38897, 46917, 77794, 93834, 116691, 233382, 350073, 505661, 700146, 1011322, 1516983, 3033966, 4550949, 9101898]

約数ペア:

[(1, 9101898), (2, 4550949), (3, 3033966), (6, 1516983), (9, 1011322), (13, 700146), (18, 505661), (26, 350073), (39, 233382), (78, 116691), (97, 93834), (117, 77794), (194, 46917), (234, 38897), (291, 31278), (401, 22698), (582, 15639), (802, 11349), (873, 10426), (1203, 7566), (1261, 7218), (1746, 5213), (2406, 3783), (2522, 3609)]