74507973

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 107397120

約数和(自身を除く): 32889147

約数列:

[1, 3, 31, 37, 59, 93, 111, 177, 367, 1101, 1147, 1829, 2183, 3441, 5487, 6549, 11377, 13579, 21653, 34131, 40737, 64959, 67673, 203019, 420949, 671243, 801161, 1262847, 2013729, 2403483, 24835991, 74507973]

約数ペア:

[(1, 74507973), (3, 24835991), (31, 2403483), (37, 2013729), (59, 1262847), (93, 801161), (111, 671243), (177, 420949), (367, 203019), (1101, 67673), (1147, 64959), (1829, 40737), (2183, 34131), (3441, 21653), (5487, 13579), (6549, 11377)]