15432417

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 30750720

約数和(自身を除く): 15318303

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 571, 693, 819, 1001, 1287, 1713, 2079, 2457, 3003, 3861, 3997, 5139, 6281, 7423, 9009, 11991, 15417, 18843, 22269, 27027, 35973, 43967, 51961, 56529, 66807, 81653, 107919, 131901, 155883, 169587, 200421, 244959, 395703, 467649, 571571, 734877, 1187109, 1402947, 1714713, 2204631, 5144139, 15432417]

約数ペア:

[(1, 15432417), (3, 5144139), (7, 2204631), (9, 1714713), (11, 1402947), (13, 1187109), (21, 734877), (27, 571571), (33, 467649), (39, 395703), (63, 244959), (77, 200421), (91, 169587), (99, 155883), (117, 131901), (143, 107919), (189, 81653), (231, 66807), (273, 56529), (297, 51961), (351, 43967), (429, 35973), (571, 27027), (693, 22269), (819, 18843), (1001, 15417), (1287, 11991), (1713, 9009), (2079, 7423), (2457, 6281), (3003, 5139), (3861, 3997)]