31017068523

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{50377}}^1$

素因数の和:50756

約数の個数: 48

約数和(自身を含む): 53126623680

約数和(自身を除く): 22109555157

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 337, 609, 1011, 1827, 2359, 3033, 7077, 9773, 21231, 29319, 50377, 68411, 87957, 151131, 205233, 352639, 453393, 615699, 1057917, 1460933, 3173751, 4382799, 10226531, 13148397, 16977049, 30679593, 50931147, 92038779, 118839343, 152793441, 356518029, 492334421, 1069554087, 1477003263, 3446340947, 4431009789, 10339022841, 31017068523]

約数ペア:

[(1, 31017068523), (3, 10339022841), (7, 4431009789), (9, 3446340947), (21, 1477003263), (29, 1069554087), (63, 492334421), (87, 356518029), (203, 152793441), (261, 118839343), (337, 92038779), (609, 50931147), (1011, 30679593), (1827, 16977049), (2359, 13148397), (3033, 10226531), (7077, 4382799), (9773, 3173751), (21231, 1460933), (29319, 1057917), (50377, 615699), (68411, 453393), (87957, 352639), (151131, 205233)]