211677814803

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{17597}}^1$

素因数の和:18076

約数の個数: 64

約数和(自身を含む): 350991406080

約数和(自身を除く): 139313591277

約数列:

[1, 3, 7, 13, 21, 39, 91, 139, 273, 317, 417, 951, 973, 1807, 2219, 2919, 4121, 5421, 6657, 12363, 12649, 17597, 28847, 37947, 44063, 52791, 86541, 123179, 132189, 228761, 308441, 369537, 572819, 686283, 925323, 1601327, 1718457, 2445983, 4009733, 4803981, 5578249, 7337949, 12029199, 16734747, 17121881, 31797779, 39047743, 51365643, 72517237, 95393337, 117143229, 217551711, 222584453, 507620659, 667753359, 775376611, 1522861977, 2326129833, 5427636277, 10079895943, 16282908831, 30239687829, 70559271601, 211677814803]

約数ペア:

[(1, 211677814803), (3, 70559271601), (7, 30239687829), (13, 16282908831), (21, 10079895943), (39, 5427636277), (91, 2326129833), (139, 1522861977), (273, 775376611), (317, 667753359), (417, 507620659), (951, 222584453), (973, 217551711), (1807, 117143229), (2219, 95393337), (2919, 72517237), (4121, 51365643), (5421, 39047743), (6657, 31797779), (12363, 17121881), (12649, 16734747), (17597, 12029199), (28847, 7337949), (37947, 5578249), (44063, 4803981), (52791, 4009733), (86541, 2445983), (123179, 1718457), (132189, 1601327), (228761, 925323), (308441, 686283), (369537, 572819)]