784397367045

素因数分解:

$3^3\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{2089}}^1\times {\mathrm{2677}}^1$

素因数の和:5819

約数の個数: 64

約数和(自身を含む): 1397016192000

約数和(自身を除く): 612618824955

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1039, 2089, 2677, 3117, 5195, 6267, 8031, 9351, 10445, 13385, 15585, 18801, 24093, 28053, 31335, 40155, 46755, 56403, 72279, 94005, 120465, 140265, 282015, 361395, 2170471, 2781403, 5592253, 6511413, 8344209, 10852355, 13907015, 16776759, 19534239, 25032627, 27961265, 32557065, 41721045, 50330277, 58602717, 75097881, 83883795, 97671195, 125163135, 150990831, 251651385, 293013585, 375489405, 754954155, 5810350867, 17431052601, 29051754335, 52293157803, 87155263005, 156879473409, 261465789015, 784397367045]

約数ペア:

[(1, 784397367045), (3, 261465789015), (5, 156879473409), (9, 87155263005), (15, 52293157803), (27, 29051754335), (45, 17431052601), (135, 5810350867), (1039, 754954155), (2089, 375489405), (2677, 293013585), (3117, 251651385), (5195, 150990831), (6267, 125163135), (8031, 97671195), (9351, 83883795), (10445, 75097881), (13385, 58602717), (15585, 50330277), (18801, 41721045), (24093, 32557065), (28053, 27961265), (31335, 25032627), (40155, 19534239), (46755, 16776759), (56403, 13907015), (72279, 10852355), (94005, 8344209), (120465, 6511413), (140265, 5592253), (282015, 2781403), (361395, 2170471)]