20141440869

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{2741}}^1$

素因数の和:3450

約数の個数: 48

約数和(自身を含む): 30528594432

約数和(自身を除く): 10387153563

約数列:

[1, 3, 11, 31, 33, 93, 121, 341, 363, 653, 1023, 1959, 2741, 3751, 7183, 8223, 11253, 20243, 21549, 30151, 60729, 79013, 84971, 90453, 222673, 237039, 254913, 331661, 668019, 934681, 994983, 1789873, 2449403, 2804043, 5369619, 7348209, 10281491, 19688603, 30844473, 55486063, 59065809, 166458189, 216574633, 610346693, 649723899, 1831040079, 6713813623, 20141440869]

約数ペア:

[(1, 20141440869), (3, 6713813623), (11, 1831040079), (31, 649723899), (33, 610346693), (93, 216574633), (121, 166458189), (341, 59065809), (363, 55486063), (653, 30844473), (1023, 19688603), (1959, 10281491), (2741, 7348209), (3751, 5369619), (7183, 2804043), (8223, 2449403), (11253, 1789873), (20243, 994983), (21549, 934681), (30151, 668019), (60729, 331661), (79013, 254913), (84971, 237039), (90453, 222673)]