104988195

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{911}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 197188992

約数和(自身を除く): 92200797

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 197, 585, 591, 911, 985, 1773, 2561, 2733, 2955, 4555, 7683, 8199, 8865, 11843, 12805, 13665, 23049, 35529, 38415, 40995, 59215, 106587, 115245, 177645, 179467, 532935, 538401, 897335, 1615203, 2333071, 2692005, 6999213, 8076015, 11665355, 20997639, 34996065, 104988195]

約数ペア:

[(1, 104988195), (3, 34996065), (5, 20997639), (9, 11665355), (13, 8076015), (15, 6999213), (39, 2692005), (45, 2333071), (65, 1615203), (117, 897335), (195, 538401), (197, 532935), (585, 179467), (591, 177645), (911, 115245), (985, 106587), (1773, 59215), (2561, 40995), (2733, 38415), (2955, 35529), (4555, 23049), (7683, 13665), (8199, 12805), (8865, 11843)]