1465228737

素因数分解:

$3^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{19333}}^1$

素因数の和:19750

約数の個数: 32

約数和(自身を含む): 2487125760

約数和(自身を除く): 1021897023

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 401, 1203, 2807, 3609, 8421, 10827, 19333, 25263, 57999, 75789, 135331, 173997, 405993, 521991, 1217979, 3653937, 7752533, 23257599, 54267731, 69772797, 162803193, 209318391, 488409579, 1465228737]

約数ペア:

[(1, 1465228737), (3, 488409579), (7, 209318391), (9, 162803193), (21, 69772797), (27, 54267731), (63, 23257599), (189, 7752533), (401, 3653937), (1203, 1217979), (2807, 521991), (3609, 405993), (8421, 173997), (10827, 135331), (19333, 75789), (25263, 57999)]