13305645585

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1\times {\mathrm{8707}}^1$

素因数の和:9918

約数の個数: 48

約数和(自身を含む): 23881515840

約数和(自身を除く): 10575870255

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1171, 1305, 3513, 5855, 8707, 10539, 17565, 26121, 33959, 43535, 52695, 78363, 101877, 130605, 169795, 252503, 305631, 391815, 509385, 757509, 1262515, 1528155, 2272527, 3787545, 10195897, 11362635, 30587691, 50979485, 91763073, 152938455, 295681013, 458815365, 887043039, 1478405065, 2661129117, 4435215195, 13305645585]

約数ペア:

[(1, 13305645585), (3, 4435215195), (5, 2661129117), (9, 1478405065), (15, 887043039), (29, 458815365), (45, 295681013), (87, 152938455), (145, 91763073), (261, 50979485), (435, 30587691), (1171, 11362635), (1305, 10195897), (3513, 3787545), (5855, 2272527), (8707, 1528155), (10539, 1262515), (17565, 757509), (26121, 509385), (33959, 391815), (43535, 305631), (52695, 252503), (78363, 169795), (101877, 130605)]