211673755665

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1889}}^1\times {\mathrm{9257}}^1$

素因数の和:11426

約数の個数: 48

約数和(自身を含む): 368499877200

約数和(自身を除く): 156826121535

約数列:

[1, 3, 5, 9, 15, 45, 269, 807, 1345, 1889, 2421, 4035, 5667, 9257, 9445, 12105, 17001, 27771, 28335, 46285, 83313, 85005, 138855, 416565, 508141, 1524423, 2490133, 2540705, 4573269, 7470399, 7622115, 12450665, 17486473, 22411197, 22866345, 37351995, 52459419, 87432365, 112055985, 157378257, 262297095, 786891285, 4703861237, 14111583711, 23519306185, 42334751133, 70557918555, 211673755665]

約数ペア:

[(1, 211673755665), (3, 70557918555), (5, 42334751133), (9, 23519306185), (15, 14111583711), (45, 4703861237), (269, 786891285), (807, 262297095), (1345, 157378257), (1889, 112055985), (2421, 87432365), (4035, 52459419), (5667, 37351995), (9257, 22866345), (9445, 22411197), (12105, 17486473), (17001, 12450665), (27771, 7622115), (28335, 7470399), (46285, 4573269), (83313, 2540705), (85005, 2490133), (138855, 1524423), (416565, 508141)]