27709218

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1199

約数の個数: 48

約数和(自身を含む): 64393056

約数和(自身を除く): 36683838

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 83, 102, 153, 166, 249, 306, 498, 747, 1091, 1411, 1494, 2182, 2822, 3273, 4233, 6546, 8466, 9819, 12699, 18547, 19638, 25398, 37094, 55641, 90553, 111282, 166923, 181106, 271659, 333846, 543318, 814977, 1539401, 1629954, 3078802, 4618203, 9236406, 13854609, 27709218]

約数ペア:

[(1, 27709218), (2, 13854609), (3, 9236406), (6, 4618203), (9, 3078802), (17, 1629954), (18, 1539401), (34, 814977), (51, 543318), (83, 333846), (102, 271659), (153, 181106), (166, 166923), (249, 111282), (306, 90553), (498, 55641), (747, 37094), (1091, 25398), (1411, 19638), (1494, 18547), (2182, 12699), (2822, 9819), (3273, 8466), (4233, 6546)]