9235215

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 18135936

約数和(自身を除く): 8900721

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 691, 891, 1215, 1485, 2073, 2673, 3455, 4455, 6219, 7601, 10365, 13365, 18657, 22803, 31095, 38005, 55971, 68409, 93285, 114015, 167913, 205227, 279855, 342045, 615681, 839565, 1026135, 1847043, 3078405, 9235215]

約数ペア:

[(1, 9235215), (3, 3078405), (5, 1847043), (9, 1026135), (11, 839565), (15, 615681), (27, 342045), (33, 279855), (45, 205227), (55, 167913), (81, 114015), (99, 93285), (135, 68409), (165, 55971), (243, 38005), (297, 31095), (405, 22803), (495, 18657), (691, 13365), (891, 10365), (1215, 7601), (1485, 6219), (2073, 4455), (2673, 3455)]