624408045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{78989}}^1$

素因数の和:79045

約数の個数: 32

約数和(自身を含む): 1091957760

約数和(自身を除く): 467549715

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905, 78989, 236967, 394945, 1184835, 1342813, 2448659, 4028439, 6714065, 7345977, 12243295, 20142195, 36729885, 41627203, 124881609, 208136015, 624408045]

約数ペア:

[(1, 624408045), (3, 208136015), (5, 124881609), (15, 41627203), (17, 36729885), (31, 20142195), (51, 12243295), (85, 7345977), (93, 6714065), (155, 4028439), (255, 2448659), (465, 1342813), (527, 1184835), (1581, 394945), (2635, 236967), (7905, 78989)]