6898554

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 17095680

約数和(自身を除く): 10197126

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 317, 351, 403, 558, 634, 702, 806, 837, 951, 1209, 1674, 1902, 2418, 2853, 3627, 4121, 5706, 7254, 8242, 8559, 9827, 10881, 12363, 17118, 19654, 21762, 24726, 29481, 37089, 58962, 74178, 88443, 111267, 127751, 176886, 222534, 255502, 265329, 383253, 530658, 766506, 1149759, 2299518, 3449277, 6898554]

約数ペア:

[(1, 6898554), (2, 3449277), (3, 2299518), (6, 1149759), (9, 766506), (13, 530658), (18, 383253), (26, 265329), (27, 255502), (31, 222534), (39, 176886), (54, 127751), (62, 111267), (78, 88443), (93, 74178), (117, 58962), (186, 37089), (234, 29481), (279, 24726), (317, 21762), (351, 19654), (403, 17118), (558, 12363), (634, 10881), (702, 9827), (806, 8559), (837, 8242), (951, 7254), (1209, 5706), (1674, 4121), (1902, 3627), (2418, 2853)]