65483805

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 108385920

約数和(自身を除く): 42902115

約数列:

[1, 3, 5, 15, 59, 61, 177, 183, 295, 305, 885, 915, 1213, 3599, 3639, 6065, 10797, 17995, 18195, 53985, 71567, 73993, 214701, 221979, 357835, 369965, 1073505, 1109895, 4365587, 13096761, 21827935, 65483805]

約数ペア:

[(1, 65483805), (3, 21827935), (5, 13096761), (15, 4365587), (59, 1109895), (61, 1073505), (177, 369965), (183, 357835), (295, 221979), (305, 214701), (885, 73993), (915, 71567), (1213, 53985), (3599, 18195), (3639, 17995), (6065, 10797)]