29300337

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 50032320

約数和(自身を除く): 20731983

約数列:

[1, 3, 9, 11, 19, 33, 37, 57, 99, 111, 171, 209, 333, 407, 421, 627, 703, 1221, 1263, 1881, 2109, 3663, 3789, 4631, 6327, 7733, 7999, 13893, 15577, 23199, 23997, 41679, 46731, 69597, 71991, 87989, 140193, 171347, 263967, 295963, 514041, 791901, 887889, 1542123, 2663667, 3255593, 9766779, 29300337]

約数ペア:

[(1, 29300337), (3, 9766779), (9, 3255593), (11, 2663667), (19, 1542123), (33, 887889), (37, 791901), (57, 514041), (99, 295963), (111, 263967), (171, 171347), (209, 140193), (333, 87989), (407, 71991), (421, 69597), (627, 46731), (703, 41679), (1221, 23997), (1263, 23199), (1881, 15577), (2109, 13893), (3663, 7999), (3789, 7733), (4631, 6327)]