29699451

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 48016800

約数和(自身を除く): 18317349

約数列:

[1, 3, 9, 19, 29, 53, 57, 87, 113, 159, 171, 261, 339, 477, 551, 1007, 1017, 1537, 1653, 2147, 3021, 3277, 4611, 4959, 5989, 6441, 9063, 9831, 13833, 17967, 19323, 29203, 29493, 53901, 62263, 87609, 113791, 173681, 186789, 262827, 341373, 521043, 560367, 1024119, 1563129, 3299939, 9899817, 29699451]

約数ペア:

[(1, 29699451), (3, 9899817), (9, 3299939), (19, 1563129), (29, 1024119), (53, 560367), (57, 521043), (87, 341373), (113, 262827), (159, 186789), (171, 173681), (261, 113791), (339, 87609), (477, 62263), (551, 53901), (1007, 29493), (1017, 29203), (1537, 19323), (1653, 17967), (2147, 13833), (3021, 9831), (3277, 9063), (4611, 6441), (4959, 5989)]